Garmin GPSMAP 78sc - Manual (Page 33)

GPSMAP 78 Series Owner’s Manual 29
Customizing Your Device
Geocache Settings
From the main menu, select Setup >
Geocaches.
• Geocache List—allows you to show
the geocache list by names or codes.
• Found Geocaches—allows you
to enter the number of geocaches
found.
routing Settings
From the main menu, select Setup >
routing.
Guidance Method—allows you to select
a guidance method for calculating your
route.
◦ Off road—calculates point-to-
point routes.
◦ On road For Time—calculates
on-road routes that require
minimal time to drive.
◦ On road For Distance—
calculates on-road routes that are
shorter in distance.
• Calculates routes for—allows you
to select a transportation method in
order to optimize your route.
• Lock On road—locks the current
location marker on the nearest road,
compensating for variances in map
position accuracy (requires routable
maps).
• Off road Transitions
◦ auto—automatically routes you
to the next point.
◦ Manual—allows you to select
the next point on the route by
using the point on the active route
page.
◦ Distance—routes you to the next
point on the route when you are
within a specified distance of your
current point.
• avoidance Setup—allows you to
select the road type you want to
avoid.